*Clearance!*The Strongarm Final Stage kit replaces the internal
components that are most likely to fail under increased spring tension with
high strength fiber reinforced polymer. All of the corners and edges have been
radiused to increase strength and the slam fire catch has been reinforced. The
output of the replacement spring falls right around 7kg and has been designed
to function as smoothly as a stock spring while more than doubling dart
velocity. The sculpted metal trigger gives your finger a more positive purchase
on the trigger blade and the chrome plating reduces friction on the trigger
catch for a smoother operating experience.

Included
in this kit:

POM Plunger rod

POM Slam fire catch

POM Trigger Catch

Polished Metal
trigger

7Kg mainspring

Silicone
grease

O-ring

Trigger and trigger catch springs

*Modifying blaster may wear out or damage
components. Please do so responsibly and at your own risk!

95fps muzzle velocity with up to 65ft range (parallel to ground) 95fps muzzle velocity with up to 75ft range (30 degrees angled to ground)

I broke the plunger the initial kit came with, and so had to substitute a stock plunger. After uploading a review OMW contacted me and said I most likely had a very rare defect, and they could replace it as long as I sent in a picture.

So, onto the review of the kit. At first I was somewhat worried that the 7kg spring would feel to heavy for what I'll be using as a sidearm but it feels right at home after using it. The metal trigger gives the blaster an incredibly menacing look even without a paintjob, which not many pieces can do that on their own. I have not range tested the blaster or used it in a actual Nerf war yet, because I do plan to give it some other mods though I can easily tell that the blaster is shooting much harder and farther while still maintaining it's ability not to hurt.

I must say this overall is an awesome kit, and I would recommend it to anyone with a slight knowledge of Nerf guns (so you don't break your gun while installing the kit).

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1 of 3 people found the following review helpful:

The best

September 9, 2015

Reviewer:
Anonymous Person from Colorado Springs, CO United States

Very solid kit. In my opinion, this kit allows your Strongarm to be an amazingly good blaster for such low price and effort.